Chemical Properties of Octahydro-1,3,6-ethanylylidenecyclobuta [cd] indene-2,8(1H)-dione (CAS 712-25-4)

InChI

InChI=1S/C12H12O2/c13-11-7-3-1-2-4-6-5(3)9(11)10(6)12(14)8(4)7/h3-10H,1-2H2

InChI Key

QKFUKYWULIYZFN-UHFFFAOYSA-N

Formula

C12H12O2

SMILES

O=C1C2C3CCC4C2C(=O)C2C1C3C42

Molecular Weight¹

188.22

CAS

712-25-4

• Δ_cH°_solid : Standard solid enthalpy of combustion (kJ/mol).
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fH°_solid : Solid phase enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[411.96; 504.70]	J/mol×K	[616.48; 853.99]
Cp,gas	411.96	J/mol×K	616.48	Joback Calculated Property
Cp,gas	430.15	J/mol×K	656.07	Joback Calculated Property
Cp,gas	447.05	J/mol×K	695.65	Joback Calculated Property
Cp,gas	462.80	J/mol×K	735.24	Joback Calculated Property
Cp,gas	477.56	J/mol×K	774.82	Joback Calculated Property
Cp,gas	491.47	J/mol×K	814.41	Joback Calculated Property
Cp,gas	504.70	J/mol×K	853.99	Joback Calculated Property

Similar Compounds

Find more compounds similar to Octahydro-1,3,6-ethanylylidenecyclobuta [cd] indene-2,8(1H)-dione.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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